<?php

/*
 * This file is part of Respect/Validation.
 *
 * (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
 *
 * For the full copyright and license information, please view the "LICENSE.md"
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Respect\Validation\Rules\Locale;

use Respect\Validation\Rules\AbstractSearcher;

/**
 * Validates whether an input is subdivision code of Croatia or not.
 *
 * ISO 3166-1 alpha-2: HR
 *
 * @see http://www.geonames.org/HR/administrative-division-croatia.html
 *
 * @author Henrique Moody <henriquemoody@gmail.com>
 */
final class HrSubdivisionCode extends AbstractSearcher
{
    /**
     * {@inheritdoc}
     */
    protected function getDataSource(): array
    {
        return [
           '01', // Zagreb county
           '02', // Krapina-Zagorje county
           '03', // Sisak-Moslavina county
           '04', // Karlovac county
           '05', // Varazdin county
           '06', // Koprivnica-Krizevci county
           '07', // Bjelovar-Bilogora county
           '08', // Primorje-Gorski Kotar county
           '09', // Lika-Senj county
           '10', // Virovitica-Podravina county
           '11', // Pozega-Slavonia county
           '12', // Brod-Posavina county
           '13', // Zadar county
           '14', // Osijek-Baranja county
           '15', // Sibenik-Knin county
           '16', // Vukovar-Srijem county
           '17', // Split-Dalmatia county
           '18', // Istria county
           '19', // Dubrovnik-Neretva county
           '20', // Medjimurje county
           '21', // Zagreb (city)
       ];
    }
}
